2014年8月11日星期一

the photovoltaic LED outdoor lighting system

By leveraging the intellectual properties and technical expertise of its membership, the MSSLA intends to promote environmentally friendly lighting options in the state and to advance the companies it represents.

Mechanical Shock standard establishes uniform methods, controls, and procedures for characterizing and screening microelectronic devices suitable for use within government and aerospace electronic systems. This includes basic environmental tests to determine resistance to the effects of natural elements and conditions surrounding government and space operations. The shock test is intended to determine the suitability of the devices for use in electronic equipment which may be subjected to severe shocks as a result of suddenly applied forces or abrupt changes in motion.

The OptoCooler HV14 module is a high voltage and high heat pumping thermoelectric device that is designed to operate at standard electrical power requirements. At 85°C, the HV14 operates at a maximum voltage of 2.7V and can pump 1.5 watts of heat in a footprint of only 3mm2. The module can create a maximum temperature differential (ΔT) of up to 60°C between its hot and cold sides with a zero heat load, making it ideally suited for the cooling and temperature control of optoelectronic devices such as laser diodes, avalanche photodiodes and led high bay light.

The mission was to examine system performance, photometric performance, energy savings, and whether people accepted the photovoltaic (PV) LED outdoor lighting system.  The Field Test DELTA: Post-Top Photovoltaic Pathway Luminaire evaluated 24 prototype Renaissance luminaires designed by Sullivan Renaissance, Philips Hadco and SolarOne? Solutions. The Renaissance is a post-top luminaire with a decorative, traditional-style appearance that operates LED modules powered by photovoltaic (PV) panels. The luminaires were installed at three sites in Swan Lake Park, the Village of Woodridge, and Bethel Woods, site of the 1969 Woodstock concert festival.



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